MDL-75191 task: cross DB support for task output filter.

Specifically avoids Oracle exception ORA-00932.
2022-08-31 09:16:06 +01:00
parent 3b02aff511
commit 62d22c6626
1 changed files with 2 additions and 2 deletions
@@ -283,7 +283,7 @@ class task_log extends base {
     * @return filter[]
     */
    protected function get_all_filters(): array {
-        $filters = [];
+        global $DB;

        $tablealias = $this->get_table_alias('task_log');

@@ -342,7 +342,7 @@ class task_log extends base {
            'output',
            new lang_string('task_logoutput', 'admin'),
            $this->get_entity_name(),
-            "{$tablealias}.output"
+            $DB->sql_cast_to_char("{$tablealias}.output")
        ))
            ->add_joins($this->get_joins());